Comprehensive Snowshoe Sizing Guide
Master proper snowshoe sizing with our expert-curated guide covering all weight classes, terrains, and brands
Core Sizing Principles
Total Weight Calculation
Include body weight + gear (add 15-25lbs for winter clothing and equipment). Consider seasonal variations in clothing weight.
Terrain Factors
Add 2-4 inches for powder snow. Reduce size by 10% for packed trails. Steep terrain requires smaller sizes for better maneuverability.
Snow Conditions
Dry snow: Size up 10%. Wet snow: Size down 5%. Icy conditions prioritize traction over flotation.
Weight Class Sizing Matrix
| Total Weight | Packed Snow | Mixed Conditions | Deep Powder |
|---|---|---|---|
| 100-150 lbs | 22"-25" | 25"-28" | 28"-30" |
| 150-200 lbs | 25"-28" | 28"-30" | 30"-32" |
| 200-250 lbs | 28"-30" | 30"-32" | 32"-36" |
| 250-300 lbs | 30"-32" | 32"-36" | 36"+ |
Brand-Specific Sizing
MSR Snowshoes
Add 2" to standard sizes for technical designs. Their Lightning series runs small.
Tubbs Wilderness
True to size. FlexTail binding adds 0.5" effective length.
Atlas Series
Spring-loaded models require 1" less than traditional.
Black Diamond
Mountaineering models size by kg (1kg = 1.5")
Proper Fitting Process
Boot Compatibility
Ensure bindings match your boot type (hiking vs. mountaineering)
Stance Check
Maintain natural shoulder-width stance - deck shouldn't force wider position
Float Test
In soft snow: Maximum 6" sink depth under static weight
Climbing Check
Heel lifts should engage naturally without overextension
Size Maintenance
Temperature Effects
Colder than -20°C? Size up 5% for crystal snow
Humidity Adjustments
High humidity snow: Reduce size by 2" for better compaction
Wear Compensation
After 100 miles: Add 1" to account for deck compression
Sizing FAQs
How does altitude affect sizing?
Above 8,000ft, increase size by 2" per 2,000ft elevation gain due to drier snow
Should I size differently for glades?
Forest travel: Reduce length 2" but increase width 1" for maneuverability